r
rajvank

Raj V

@rajvank
4,4(18)

Android and Flutter App Developer Kotlin Java Firebase BLE Bug Fix 15 Years

Indien
Englisch, Hindi, Gujarati, Spanisch, Französisch
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
Hello! I’m Raj, an Android and Flutter app developer with 15 years of hands-on experience building and maintaining mobile applications. I specialize in Kotlin, Java, Firebase, BLE, bug fixes and app customization. I help clients improve app performance, fix issues, and add new features using clean, maintainable code. I focus on clear communication, timely delivery, and modern development practices to ensure reliable and scalable mobile solutions. Message me to discuss your project before placing an order.... Mehr lesen

Kompetenzen

r
rajvank
Raj V
12 $/Stunde
offline • 
Durchschnittliche Antwortzeit: 8 Stunden

Meine Dienstleistungen

Android App-Entwicklung
I will develop android apps using kotlin and java
1,0(11)
Behebung von Bugs in mobilen Apps
I will fix android app bugs and crashes using kotlin and java
5,0(4)

Möchtest du auf Stundenbasis arbeiten?

Erzähle Raj V, was du brauchst.

12 $

/

Stunde

Portfolio

Arbeitserfahrung

Mobile Application Developer

Freelance Mobile App Developer • Freiberufler

Jul 2023 - Present2 yrs 10 mos

Led end-to-end mobile app development projects independently Estimated project timelines and defined technical architecture Delivered roadmap-aligned features within deadlines Improved app performance and reduced crash rates through proactive optimization Ensured high code quality, modular structure, and automation practices Acted as primary point of contact for clients, managing expectations and deliverables

Softweb_Solutions Inc.

Lead Analyst (Mobile)

Softweb Solutions Inc. • Vollzeit

May 2012 - Jul 202311 yrs 2 mos

Lead Mobile Analyst | Product & Technical Leadership Managed end-to-end mobile feature development in alignment with product strategy and business goals. Provided accurate effort estimations and project status updates to leadership. Collaborated with cross-functional teams to design, develop and ship high-quality mobile applications. Enhanced application performance, optimized responsiveness, and proactively resolved bottlenecks. Led continuous improvements by introducing new features and refining existing functionalities. Ensured structured code organization, automation practices, and smooth release cycles. Acted as a key point of contact for client communication and requirement discussions. Achievements: Delivered multiple feature upgrades aligned with roadmap Reduced production issues through proactive debugging Improved development efficiency through better estimation & planning Maintained strong client satisfaction through clear communication

Sr. Mobile Application Developer

Fusion Informatics Pvt Ltd. • Vollzeit

Jun 2010 - May 20121 yr 11 mos

Android App Developer | End-to-End Mobile Solutions Built and optimized Android applications using modern development practices and scalable architecture patterns. Partnered with design teams to implement seamless UI/UX experiences. Proactively identified technical challenges and resolved performance issues to ensure smooth functionality. Led complete Play Store deployment process, including testing, optimization and release management. Key Achievements: Reduced application lag by optimizing API calls and background tasks Delivered stable, crash-free builds with improved performance Successfully handled Play Store compliance and release cycles Maintained long-term app updates and feature enhancements

18 Bewertungen
4,4

(15)
(1)
(0)
(0)
(2)
Zusammensetzung der Bewertung
  • Kommunikation
    4,4
  • Qualität der Lieferung
    3,8
  • Preis-Leistungs-Verhältnis der Lieferung
    3,8
1–5 von 18 Bewertungen
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Am relevantesten
    M
    image-docs

    mine4me

    MY

    Malaysia

    4

    "I had the pleasure of working with this coding freelancer on a complex project, and I couldn't be happier with the results. Their attention to detail was truly impressive, catching and correcting issues I hadn't even noticed. The final code was remarkably closer to my expectations than I initially thought...

    Bis zu 50 $

    Preis

    7 Tagen

    Dauer

    gig

    Mobile App Anpassung

    Hilfreich?
    Ja
    Nein
    K

    kiwi_colt

    NZ

    Neuseeland

    5

    Excellent communication and hard work.

    Bis zu 50 $

    Preis

    3 Wochen

    Dauer

    gig

    Mobile App Anpassung

    Hilfreich?
    Ja
    Nein
    O
    image-docs

    omar_radwan02

    EG

    Ägypten

    1

    Poor code expertise and lack of cooperation

    Bis zu 50 $

    Preis

    4 Tagen

    Dauer

    gig

    Android App-Entwicklung

    Hilfreich?
    Ja
    Nein
    T
    image-docs

    tatendamawango

    LT

    Litauen

    5

    Working with Raj V was exceptional. His coding skills, meticulous attention to detail, proactive communication, and timely delivery exceeded expectations. Highly recommend for reliable, high-quality work.

    Bis zu 50 $

    Preis

    2 Tagen

    Dauer

    gig

    Android App-Entwicklung

    Hilfreich?
    Ja
    Nein
    A
    image-docs

    appyfizz8

    Wiederkehrender Kunde

    IN

    Indien

    5

    nice gig by Raj again.... ! hope to continue to work again

    Bis zu 50 $

    Preis

    1 Tag

    Dauer

    gig

    Behebung von Bugs in mobilen Apps

    Hilfreich?
    Ja
    Nein